Union County Land for Sale

There are 121 real estate listings found in Union County, AR. There are 9 cities in Union County which include El Dorado , Huttig , Mount Holly , Norphlet , and Smackover . There are 10 zip codes in Union County which include 71730 , 71747 , 71758 , 71731 , and 71759 . View our Union County real estate area information to learn about the weather, local school districts, demographic data, and general information about Union County, AR. Get in touch with an Union County real estate agent who can help you find the home of your dreams in Union County. Use our mortgage calculator to see how much it would be to finance a home in Union County. Not ready to buy yet? Find and compare apartments for rent in Union County.